19024440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{158537}}^1$

素因数の和:158551

約数の個数: 32

約数和(自身を含む): 57073680

約数和(自身を除く): 38049240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 158537, 317074, 475611, 634148, 792685, 951222, 1268296, 1585370, 1902444, 2378055, 3170740, 3804888, 4756110, 6341480, 9512220, 19024440]

約数ペア:

[(1, 19024440), (2, 9512220), (3, 6341480), (4, 4756110), (5, 3804888), (6, 3170740), (8, 2378055), (10, 1902444), (12, 1585370), (15, 1268296), (20, 951222), (24, 792685), (30, 634148), (40, 475611), (60, 317074), (120, 158537)]